Ograniczanie wyników

Czasopisma help
Autorzy help
Lata help
Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników

Znaleziono wyników: 42

Liczba wyników na stronie
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 3 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników

Wyniki wyszukiwania

help Sortuj według:

help Ogranicz wyniki do:
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 3 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników
In deciduous forests (mainly Melico-Fagetum and Fago-Quercetum petraeae) of the central part of the Puszcza Bukowa (NW Poland) 19 species of Elateridae, 1 of Eucnemidae and 1 of Throscidae were found. Besides, outside the area under detailed investigation (in agrocenoses, on fens among cultivated fields, in mixed forests), 6 more elaterid species were collected. Old data on the occurrence of Denticollis rubens and Stenagostus villosus - rare species, characteristic of large natural woodlands - in the Western Pomerania were confirmed. The following species are new to the Pomeranian Lake Region: Pseudathous hirtus, Anostirus castaneus, Ampedus rufipennis, Agriotes acuminatus. The studied area is poor with respect to its fauna of Elateroidea, the main reason being forest management, even in nature reserves.
As a result of the research carried out in 1983-1993 (with consideration for the results of the research conducted before WWII by German entomologists) in the Bielinek forest-steppe reserve 57 species of click beetles were found (Elateridae, Eucnemidae, Throscidae). The zoogeographical and ecological characteristics of click beetles fauna of the area was presented. As a result a high share of species related to Submeridian-Atlantic climate was found in the reserve as well as the species which in terms of range are included in the Ponto-Mediterranean and Mediterranean elements. A hypothesis on the origin of the click beetles fauna of the area was presented. It was stated that the species that are climatic relicts (late Pleistocene and previous periods of Holocene) are very poorly represented in the fauna (2 species related to forest-steppe habitats: Porthmidius austriacus and Melanotus crassicollis). The species that are habitat relicts of natural forests (e.g. Lacon querceus, Limoniscus violaceus, Stenagostus rhombeus, Hypoganus inunctus, Ischnodes sanguinicollis, Brachygonus dubius, Ampedus cardinalis, Elater ferrugineus, Isorhipis melasoides) are much more numerous. Taking the above into consideration it was found that the fauna of click beetles of the Bielinek reserve has a specific, unique character and in this respect the reserve can be counted among the most valuable refugia of unique fauna in Poland, and probably also in Europe.
In the years 2015-2016, new localities of mud dauber wasp Sceliphron destillatorium (Illiger, 1807) were found in the Małopolska Upland and in the Świętokrzyskie Mountains. The species has not yet been recorded neither from Radom and the Kozienice Forest nor from the Świętokrzyski National Park. In Poland, Sceliphron destillatorium is spreading its range in north-western direction.
The state of knowledge on the fauna of click beetles (Coleoptera: Elateridae, Eucnemidae, Throscidae) of the Świętokrzyskie Mts. is presented. On the basis of data from references and authors collections 68 click beetles species are listed, out of which 26 have not been reported previously. Short information on interesting species, particularly the one indicating high natural value of the Świętokrzyskie Mts. was provided.
Anostirus gracilicollis (STIERL.), Ampedus melanurus (MULS. et GUILL.), A. suecicus PALM and Dicronychus equisetioides LOHSE have been recorded from Poland. D. equisetioides has been found also in Ukraine, and A. melanurus in Austria. Their localities, notes on bionomics and diagnostic characters are given. In case of A. gracilicollis and D. equisetioides it is necessary to confirm their distinct taxonomic status by detailed morphological and bionomical studies.
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 3 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.